3. FEATURES
This range of power amplifiers are designed for general commercial and industrial public address ap-
plications. Rack mount design in 2U type, rated power ranges from 60W to 240W which provides a
wide selection to meet different size sound system needs. Both balanced and unbalanced line inputs
make it selectable for installer, balanced line output feeds to another power amplifier as well as secu-
res the signal transmission is less noise and longer distance. 70V, 100V and 4-16ohm speaker outputs
are convenient for installation when selection different speaker matching. A master volume control is
included. Complete protection includes clip, short circuit, high temp and overload. Indications for
power,signal, clip, protection and temp.
2. GENERAL DESCRIPTION
1.
Rack mount amplifier in 2U type
2. Rated power from60W to 240W
3. 70V, 100V and 4~16ohm speaker outputs
4. solated transformer for human safety operation
5. Balanced XLR type line input and unbalanced 1/4 inch TRS phone jack line input
6. Balanced XLR type line output feeds to another power amplifier
7. Reliable protection of over heat, over load, clip & short circuit.
8. Indications for power, signal, clip, protection and temp
9. Excellent device of radiator cooling fanner that ensures working effectively.
10. GND/lift switch to have two options: earth line grounded or lifted
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